Keep Rain out and stay shaded from the Sun with the COLOURTREE Rectangle Waterproof Sun Shade Sails. Designed with care and quality in mind, our Sun shades are made of premium 220 GSM, 100% non-recycled High-Density Polyethylene (HDPE) and equipped with stainless steel grade 316 D-rings on each corner. Our shade sails are heavy-duty and proven to hold up against strong winds, Sun and Rain while providing cool shade and the 95% UV blockage is proven to lower ambient temperature by at least 15°. Installation is a breeze with the included COLOURTREE hardware installation kit and we provide detailed instructions on how to attach them correctly and in different styles. Installation kit includes turnbuckles 2x, pad eyes 4x, carabiners 2x, screws 16x, plastic expansion sleeves 16x and 12 ft. cable wire ropes 4x. With a large variety of colors and custom sizes, the Sun shades can be your own flair and style. Hang them over your patio, lawn, garden, backyard, swimming pool, driveway, etc. to keep your area free of rain, add more shade from the Sun and make your outdoor area even more stunning and beautiful. Color: Grey. Material: HDPE (High Density Polyethylene).